KR100710589B1 - A ventilating system - Google Patents

A ventilating system Download PDF

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Publication number
KR100710589B1
KR100710589B1 KR1020050107596A KR20050107596A KR100710589B1 KR 100710589 B1 KR100710589 B1 KR 100710589B1 KR 1020050107596 A KR1020050107596 A KR 1020050107596A KR 20050107596 A KR20050107596 A KR 20050107596A KR 100710589 B1 KR100710589 B1 KR 100710589B1
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South Korea
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air
indoor air
indoor
outdoor air
heat exchanger
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KR1020050107596A
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Korean (ko)
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김우성
한영재
김득중
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김득중
김우성
한영재
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    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F7/00—Ventilation
    • F24F7/04—Ventilation with ducting systems, e.g. by double walls; with natural circulation
    • F24F7/06—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit
    • F24F7/08—Ventilation with ducting systems, e.g. by double walls; with natural circulation with forced air circulation, e.g. by fan positioning of a ventilator in or against a conduit with separate ducts for supplied and exhausted air with provisions for reversal of the input and output systems
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
    • F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
    • F24F12/002—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air using an intermediate heat-transfer fluid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F3/00—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems
    • F24F3/12—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling
    • F24F3/16—Air-conditioning systems in which conditioned primary air is supplied from one or more central stations to distributing units in the rooms or spaces where it may receive secondary treatment; Apparatus specially designed for such systems characterised by the treatment of the air otherwise than by heating and cooling by purification, e.g. by filtering; by sterilisation; by ozonisation
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
    • F24F8/15—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means
    • F24F8/167—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by chemical means using catalytic reactions
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F24—HEATING; RANGES; VENTILATING
    • F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
    • F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
    • F24F8/20—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation
    • F24F8/22—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by sterilisation using UV light
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
    • Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
    • Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
  • Air Filters, Heat-Exchange Apparatuses, And Housings Of Air-Conditioning Units (AREA)

Abstract

본 발명에 따른 환기장치는 일측에 실외공기가 흡입되는 실외공기흡기구와, 상기 실외공기흡기구에서 흡입된 공기가 통과되는 중간에 설치되고 상기 실외공기나 실내공기가 통과되면서 가열되거나 냉각되게 잠열(수분의 열량)과 현열(공기중의 기체의 열량)을 교환하는 전열교환기와, 상기 전열교환기를 통과한 실내공기가 실내로 공급되는 중간에 설치되며 지그재그로 배열된 자외선램프 및 상기 자외선램프의 주변의 공간에 충진되며 나노칩 및 나노튜브가 구비된 살균부와, 상기 살균부가 설치되며 살균된 실외공기가 실내로 급기되는 실외공기급기부와, 실내공기가 흡입되는 실내공기흡입구와, 상기 실내공기흡입구로 흡입된 실내공기가 배출되는 실내공기배기구로 구성되어 70% 이상의 우수한 열에너지의 교환효율이 있으면서도 실내공기를 사계절 신선한 공기로 유지하는 것이 가능하게 되어 냉난방비용의 절감효과가 우수하면서도 환기부족에 따른 산소농도 저하로 두통, 기억력 감퇴, 집중력결여 등의 각종 성인병을 예방하고 주변의 소음의 유입을 방지할 수 있으면서도 유입되는 공기중에 포함된 바이러스와 같은 세균이나 미생물들을 효과적으로 살균 및 탈취하는 것이 가능하게 되어 국민건강을 증진하며 실내거주자의 거주환경을 획기적으로 개선할 수 있게 되는 것이다.Ventilation device according to the present invention is installed in the middle of the outdoor air intake and outdoor air intake air sucked by the outdoor air intake, and the latent heat (moisture) to be heated or cooled as the outdoor air or indoor air passes through Heat exchanger) and sensible heat (heat of gas in the air) and the heat exchanger and the indoor air passing through the heat exchanger is installed in the middle of the zigzag-arranged UV lamps and the surroundings of the UV lamps A sterilization unit filled with space and equipped with nanochips and nanotubes, an outdoor air air supply unit through which the sterilization unit is installed and sterilized outdoor air, an indoor air intake port through which indoor air is sucked, and the indoor air intake port It consists of an indoor air exhaust vent that exhausts indoor air sucked into the air. It is possible to keep fresh air seasonally, and it is excellent in reducing heating and cooling costs, but also prevents various diseases such as headache, memory loss, lack of concentration, and prevents the influx of surrounding noise by reducing oxygen concentration due to insufficient ventilation. It is possible to effectively sterilize and deodorize bacteria and microorganisms such as viruses contained in the inflowing air, thereby promoting national health and drastically improving the living environment of indoor residents.

Description

환기장치{a ventilating system}Ventilation system

도1은 본 발명의 일실시예에 따른 환기장치의 개략적인 평단면도1 is a schematic cross-sectional view of a ventilation device according to an embodiment of the present invention;

도2는 본 발명의 일실시예에 따른 환기장치의 살균부의 개략적인 평단면도Figure 2 is a schematic plan cross-sectional view of the sterilization unit of the ventilation apparatus according to an embodiment of the present invention

도3a, 3b는 본 발명의 일실시예에 따른 환기장치가 설치된 가옥의 환기에 대한 작동 개념도Figure 3a, 3b is an operation conceptual view of the ventilation of the house is installed ventilation apparatus according to an embodiment of the present invention

도4는 본 발명의 일실시예에 따른 환기장치의 살균부의 나노칩의 살균 및 가스제거원리가 도시된 개념도Figure 4 is a conceptual diagram showing the principle of sterilization and gas removal of the nanochip of the sterilization unit of the ventilation apparatus according to an embodiment of the present invention

* 도면의 주요부분에 대한 부호의 설명 *Explanation of symbols on the main parts of the drawings

1. 실외공기흡기구 2. 전열교환기1. Outdoor air intake 2. Heat exchanger

3. 살균부 4. 실외공기급기부3. Sterilization unit 4. Outdoor air supply unit

5. 실내공기흡입구 6. 실내공기배기구5. Indoor air intake 6. Indoor air exhaust

본 발명은 환기장치에 관한 것으로, 더욱 구체적으로 설명하면, 전열교환기가 설치된 환기장치의 내부에 환기장치의 내부로 흡입되는 공기를 살균 및 정화시키도록 지그재그로 배열된 자외선램프가 설치되고 상기 자외선램프의 주변의 공간에는 그물형태의 나노튜브가 설치되고 상기 나노튜브내에는 나노칩이 충진된 살균부가 설치되어 실내에 잔존하는 실내공기의 잠열을 충분히 흡수하여 에너지효율을 충분히 활용할 수 있으면서도 실내로 유입되는 공기에 상하에 지그재그로 설치된 자외선램프로의 자외선 방출과 함께 표면에 라미네이트코팅이 형성되고 공기와의 접촉면적을 높히는 다각형상으로 형성된 나노칩 및 그물형의 나노튜브를 통하여 살균 및 악취 제거가 가능하게 되어 인체에 유용한 공기로 정화처리되는 에너지효율이 향상됨과 아울러 살균력이 우수하게 되어 국민건강을 증진시키며 실내거주자의 건강을 증진시키는 것이 가능한 환기장치에 관한 것이다.The present invention relates to a ventilator, and more specifically, an ultraviolet lamp arranged in a zigzag to sterilize and purify the air sucked into the inside of the ventilator is installed inside the ventilator installed with the total heat exchanger and the ultraviolet lamp In the space around the net-shaped nanotubes are installed in the nanotubes are filled with nanochips sterilization unit is installed to absorb the latent heat of the indoor air remaining in the room to fully utilize the energy efficiency while being introduced into the room Sterilization and odor removal are possible through nanochips and mesh-shaped nanotubes formed in a polygonal shape to form a laminate coating on the surface and increase the contact area with air together with the UV emission from the UV lamp installed in a zigzag up and down in the air. The energy efficiency of purifying with air useful for human body is improved. Russia disinfection is excellently sikimyeo promote public health relates to the ventilation as possible to promote the health of residents indoors.

일반적으로, 서구형태의 건축구조는 밀폐도가 높아 환기와 배기가 전혀 이루어지지 않는 구조이므로 서구의 건축구조는 환기구조가 발달되어 있으나, 국내의 건축구조는 저렴한 건축비용과 주택보급 달성에만 치중하다 보니 반드시 필요하고 중요한 환기구조가 불충분하며 환기구조가 있다하여도 실내공기를 그대로 배출하는 방식으로 환기를 수행하므로 열손실이 크게 되는 문제점이 있었다. 또한, 세계보건기구는 2000년 9월호 관보에 게재한 보고서에서 공기오염에 의한 사망자 수는 최대 600만명에 이를 것이라면서 특히 실내공기 오염에 의한 사망자는 280만명이라고 분석했다. 또, 실내공기 오염은 영유아 사망의 주요 원인 가운데 하나로 지적됐다. 미국 환경청의 보고서와 미국 알레르기 학회 보고서에 의하면 모든 질병의 상당수가 오염된 실내공기에 의해 발병되고 있음이 밝혀지고 있으며, 오염물질들을 효율적으로 제거할 수 있는 환경처리기술개발의 필요성을 강조하고 있다. 이러한 환기장치를 통하여 실내로 공급되는 공기내에는 미세한 바이러스나 박테리아 등을 포함하는 오염물질이 포함되어 있어 있으나 이러한 오염물질을 제거하기는 용이하지 않다는 문제점이 있었다. 그리고, 세계보건기구 및 미국질병관리센터는 세계적인 바이러스 전염병인 판데믹이 동절기에 발생할 가능성이 높다고 경고하며 이러한 판데믹이 발생될 경우에는 인류의 수억만명이 감염되어 수백만명이 생명을 잃을 우려가 높다고 경고하고 있으며, 이러한 재앙의 징조는 이미 조류독감과 사스(SARS)에서 볼 수 있듯이 바이러스에 의한 전염병은 엄청난 인류의 재앙이 될 것이나 이와 같은 바이러스를 제거하는 환기장치는 현재까지도 제안된 바 없다는 문제점이 있었다. 또한, 실내에 유입되는 공기의 탈취를 위하여 활성탄으로 만들어진 활성탄 탈취필터를 사용하고 있으나 탈취성능 및 내구성이 좋지 않고 공기중에 포함된 유해한 바이러스나 박테리아 같은 미생물을 살균할 수 없다는 문제점이 있었다. 이러한 필터방식은 공기정화성능이 미약하고 입도가 작은 바이러스에 무방비상태이고 압력손실이 크다는 문제점도 갖고 있는 것이다. 또한, 이러한 필터집진방식이 아니라 오존발생에 의한 살균장치도 제안된 바 있으나, 이러한 오존방생방식은 오존이 인체에 유해하게 되며 청소가 난해하다는 문제점이 있으며, 다른 살균제 분무방식도 인체에 유해하며 항상 살균제를 충진시켜야 하므로 살균제의 충진비용이 과다하게 되어 유지비용이 고가라는 단점이 있었다.In general, the Western-style building structure has a high degree of airtightness and thus does not provide ventilation and exhaust at all, so the Western building structure has developed a ventilation structure, but the domestic building structure is focused only on achieving low building costs and housing supply. As a result, the necessary and important ventilation structure is insufficient, and even though there is a ventilation structure, the heat loss is large because the ventilation is performed by discharging the indoor air as it is. In a report published in the September 2000 issue of the Journal of the World Health Organization, the number of deaths from air pollution will reach up to 6 million, with 2.8 million deaths from indoor air pollution. In addition, indoor air pollution has been pointed out as one of the leading causes of infant death. The US Environmental Protection Agency report and the American Allergy Society report show that a significant proportion of all diseases are caused by contaminated indoor air, highlighting the need to develop environmental treatment technologies that can effectively remove contaminants. The air supplied to the room through the ventilation device contains a contaminant including a minute virus or bacteria, but there is a problem that it is not easy to remove such contaminants. In addition, the World Health Organization and the US Centers for Disease Control warn that pandemic, a global virus epidemic, is likely to occur in the winter, and when such pandemic occurs, millions of humans are infected and millions of people are likely to lose their lives. The signs of such a disaster are already seen in avian influenza and SARS, and virus-infectious diseases will be a devastating disaster for humans, but there is a problem that no ventilation has been proposed to remove such viruses. In addition, the use of activated carbon deodorization filter made of activated carbon for the deodorization of the air flowing into the room, but there was a problem that the deodorizing performance and durability is not good and can not sterilize microorganisms such as harmful viruses or bacteria contained in the air. Such a filter method has a problem that the air purifying performance is weak and defenseless against small particle viruses, and the pressure loss is large. In addition, a sterilization apparatus by ozone generation has been proposed instead of the filter dust collection method, but this ozone generation method has a problem that ozone is harmful to the human body and is difficult to clean, and other disinfectant spray methods are harmful to the human body and are always Since the fungicide has to be filled, the filling cost of the fungicide is excessive, resulting in a high maintenance cost.

본 발명의 목적은 이러한 문제점을 해결하기 위한 것으로, 70% 이상의 우수한 열에너지의 교환효율이 있으면서도 실내공기를 사계절 신선한 공기로 유지하는 것이 가능하게 되어 냉난방비용의 절감효과가 우수하면서도 환기부족에 따른 산소농도 저하로 두통, 기억력 감퇴, 집중력결여 등의 각종 성인병을 예방하고 주변의 소음의 유입을 방지할 수 있으면서도 유입되는 공기중에 포함된 바이러스와 같은 세균이나 미생물들을 효과적으로 살균 및 탈취하는 것이 가능하게 되어 국민건강을 증진하며 실내거주자의 거주환경을 획기적으로 개선할 수 있는 살균부가 구비된 환기장치를 제공하는 것이다.An object of the present invention is to solve such a problem, it is possible to maintain the indoor air as fresh air four seasons while having an excellent heat energy exchange efficiency of more than 70%, while reducing the cooling and heating costs excellent oxygen concentration due to insufficient ventilation It is possible to prevent various kinds of adult diseases such as headache, memory loss, lack of concentration, and to prevent the inflow of ambient noise while effectively disinfecting and deodorizing bacteria and microorganisms such as viruses contained in the air. It is to provide a ventilation device equipped with a sterilization unit that can significantly improve the living environment of indoor residents.

본 발명의 이러한 목적은 일측에 실외공기가 흡입되는 실외공기흡기구와, 상기 실외공기흡기구에서 흡입된 공기가 통과되는 중간에 설치되고 상기 실외공기나 실내공기가 통과되면서 가열되거나 냉각되게 잠열(수분의 열량)과 현열(공기중의 기체의 열량)을 교환하는 전열교환기와, 상기 전열교환기를 통과한 실내공기가 실내로 공급되는 중간에 설치되며 지그재그로 배열된 자외선램프 및 상기 자외선램프의 주변의 공간에 충진되며 라미네이트코팅된 나노칩 및 그물형의 나노튜브가 구비된 살균부와, 상기 살균부가 설치되며 살균된 실외공기가 실내로 급기되는 실외공기급기부와, 실내공기가 흡입되는 실내공기흡입구와, 상기 실내공기흡입구로 흡입된 실내공기가 배출되는 실내공기배기구로 구성된 본 발명에 따른 환기장치에 의하 여 달성된다.This object of the present invention is installed in the middle of the outdoor air intake and the outdoor air intake air sucked from the outdoor air intake, and the latent heat (heat of moisture to be heated or cooled as the outdoor air or indoor air passes through) An electric heat exchanger for exchanging heat quantity) and sensible heat (heat amount of gas in the air), and an ultraviolet lamp arranged in a zigzag and installed in the middle of the indoor air passing through the heat exchanger to the room and the space around the ultraviolet lamp. A sterilization unit filled with laminated chip coated nanochips and reticulated nanotubes, an outdoor air supply unit through which the sterilization unit is installed and sterilized outdoor air, and an indoor air suction port through which indoor air is sucked; In addition, it is achieved by the ventilation device according to the present invention composed of the indoor air exhaust vent which discharges the indoor air sucked into the indoor air intake. .

본 발명에 따른 살균부가 내재된 환기장치는 첨부된 도면을 참고로 하여 이하에 상세히 기술되는 실시예에 의하여 그 특징 및 장점들을 보다 명백하게 이해할 수 있을 것이다.Ventilation device embedded in the sterilization unit according to the present invention will be more clearly understood the features and advantages by the embodiments described in detail below with reference to the accompanying drawings.

본 발명의 일실시예에 따른 살균부가 내재된 환기장치(A)는, 도1에 도시된 바와 같이, 일측에 실외공기가 흡입되는 실외공기흡기구(1)와, 상기 실외공기흡기구(1)에서 흡입된 공기가 통과되는 중간에 설치되고 상기 실외공기나 실내공기가 통과되면서 가열되거나 냉각되게 잠열과 현열을 교환하는 전열교환기(2)와, 상기 전열교환기(2)를 통과한 실내공기가 실내로 공급되는 중간에 설치되며 지그재그로 배열된 자외선램프 및 상기 자외선램프의 주변의 공간에 충진되며 라미네이트코팅된 나노칩 및 그물형태의 나노튜브가 구비된 살균부(3)와, 상기 살균부(3)가 설치되며 살균된 실외공기가 실내로 급기되는 실외공기급기부(4)와, 실내공기가 흡입되는 실내공기흡입구(5)와, 상기 실내공기흡입구(5)에서 흡입된 실내공기가 배출되는 실내공기배기구(6)로 구성되어 있다.Ventilation device (A) having a sterilization unit in accordance with an embodiment of the present invention, as shown in Figure 1, the outdoor air intake (1) and the outdoor air intake intakes the outdoor air on one side, The heat exchanger (2) installed in the middle of the inhaled air passes and exchanges latent heat and sensible heat to be heated or cooled while passing the outdoor air or indoor air, and the indoor air passing through the heat exchanger (2) to the room Sterilization unit (3) and a sterilization unit (3), which is installed in the middle of the supply and is arranged in a zigzag ultraviolet lamp and the space around the ultraviolet lamp and equipped with laminated chip nanochips and net-shaped nanotubes; Is installed and the outdoor air air supply unit (4), through which the sterilized outdoor air is supplied into the room, the indoor air suction port (5) through which the indoor air is sucked, and the indoor air sucked by the indoor air suction port (5) Air vent (6) It is.

상기 실외공기흡기구(1)에는 흡입팬(11)이 부착되어 강제적으로 실외공기를 흡입한다. A suction fan 11 is attached to the outdoor air intake 1 to forcibly suck the outdoor air.

상기 전열교환기(2)는 실외공기가 실내로 들어오는 통로와 실내공기가 외부로 나가는 통로가 교차되는 중간지점에 설치되며 통상적으로 사용되는 펄프지로 형성된다. 이와 같은 전열교환기는 실내공기와 실외공기가 섞이지 않지만 투습성을 가지기 때문에 열교환막을 통한 잠열과 현열을 포함하는 전열교환이 이루어지며 이러한 전열교환기의 구성은 공지된 것이라 할 것이다.The heat exchanger (2) is installed at the intermediate point where the passage of the outdoor air into the room and the passage of the indoor air to the outside is formed of pulp paper which is commonly used. Such a heat exchanger does not mix indoor and outdoor air, but because it has moisture permeability, a total heat exchange is performed including latent heat and sensible heat through a heat exchange membrane, and the configuration of such a heat exchanger will be known.

상기 살균부(3)는 실외공기가 전열교환기(2)를 통과하여 실내로 공급되기 직전인 실외공기급기부(4)내에 설치된다. 상기 살균부(3)는 전열교환기(2)를 통과한 실외공기가 유입되는 공기흡입구(31)와, 상기 공기흡입구(31)를 통하여 흡입된 공기가 자외선 조사와 광촉매반응을 통해 살균 및 정화되도록 공기흐름상에 지그재그로 배치된 자외선램프(32)와 상기 자외선램프(32)와는 별도로 일정구간마다 충진설치되는 나노칩(33)과, 상기 자외선램프(32)와 나노칩(33)이 설치된 구간을 통과한 살균정화된 공기가 배출되는 공기배출구(34)가 설치되어 있다. 상기 자외선램프(32)는 석영관에 내장되고, 상기 자외선램프(32)는 근자외선, 중자외선, 원자외선과 같은 방사강도를 방출할 수 있도록 선택적으로 선택가능하다.The sterilization unit 3 is installed in the outdoor air supply unit 4 immediately before the outdoor air passes through the heat exchanger 2 and is supplied to the room. The sterilization unit 3 is an air inlet 31 through which the outdoor air passing through the heat exchanger 2 is introduced, and the air sucked through the air inlet 31 is sterilized and purified through UV irradiation and a photocatalytic reaction. In addition to the ultraviolet lamp 32 and the ultraviolet lamp 32 arranged in a zig-zag on the air flow and the nanochip 33 is filled and installed at predetermined intervals separately, the section in which the ultraviolet lamp 32 and the nanochip 33 is installed An air outlet 34 through which sterilized and purified air passed through is discharged. The ultraviolet lamp 32 is embedded in a quartz tube, and the ultraviolet lamp 32 is selectively selectable to emit radiation intensities such as near ultraviolet light, mid ultraviolet light, and far ultraviolet light.

상기 나노칩(33)은 자외선램프(32)의 자외선 방출에 의해 공기의 살균효율이 극대화될 수 있도록 설치되는 것이다. 특히, 나노칩(33)은 자외선램프(32)로부터 자외선이 조사되면 광촉매반응에 의해 공기중의 유해물질이 분해되면서 악취가 제거될 수 있도록 그 표면에 나노실버와 광촉매인 TiO2나 ZnO 중 어느 하나로 라미네이트코팅되며 본 실시예에서는 TiO2로 코팅된다. 이러한 나노칩(33)을 통하여 생성되는 광촉매반응은 아나타제형 결정구조를 갖는 초미립자 이산화티타늄에 자외선 등의 빛이 쪼여지면 자외선을 흡수하면서 표면으로 전자와 정공이 생성되고 이들 전자, 정공이 대부분의 유해물질을 분해시키는 반응을 의미한다. 나노칩(33)의 이산화티타늄이 태양광이나 형광등 등의 자외선을 받으면 마치 태양전지의 원리처럼 -전기를 가진 전자와 +전기를 가진 정공이 형성되도록 이온화하는 것으로, 그 중에서 정공은 특히 강력한 산화작용을 하는 수산화물을 형성하여 강력한 산화력을 갖는 성질을 이용하여 본 발명에서 사용되는 것이다.The nanochip 33 is installed so as to maximize the sterilization efficiency of the air by the ultraviolet radiation of the ultraviolet lamp 32. In particular, when the nanochip 33 is irradiated with ultraviolet light from the ultraviolet lamp 32, the harmful substance in the air is decomposed by the photocatalytic reaction so that the odor can be removed by using either nanosilver or photocatalyst TiO2 or ZnO on the surface thereof. It is laminated and coated with TiO 2 in this example. The photocatalytic reaction generated through the nanochips 33 generates electrons and holes on the surface while absorbing ultraviolet rays when light such as ultraviolet rays is irradiated with ultrafine titanium dioxide having an anatase crystal structure, and these electrons and holes are most harmful. It means a reaction that breaks down a substance. When the titanium dioxide of the nanochip 33 receives ultraviolet rays such as sunlight or fluorescent lamps, it is ionized to form electrons with -electrons and holes with + electrons, as in the principle of solar cells. It is used in the present invention by using the property of having a strong oxidizing power to form a hydroxide.

또한, 상기 나노칩(33)이 들어 있는 그물상의 나노튜브(34)의 표면에는 나노칩(33)과 마찬가지로 그 표면에 나노실버와 광촉매인 TiO2나 ZnO 중 어느 하나로 라미네이트코팅되며 본 실시예에서는 TiO2로 코팅된다.In addition, the surface of the nanotube 34 in the net containing the nanochip 33 is laminated on the surface of the nano-silver (33), either TiO2 or ZnO, nanosilver and photocatalyst on the surface thereof. Coated with.

이상과 같이 본 발명의 살균부(3)에서는 나노칩(33)과 나노튜브(34)와 자외선램프(32)로 구성되어 흡입된 실외공기가 자외선램프(32)의 살균기능과 자외선을 광원으로 한 나노칩(33)과 나노튜브(34)의 광촉매반응에 의하여 수산화물을 형성하여 강한 산화력에 의한 살균기능을 발휘할 수 있게 되는 것이다. As described above, in the sterilization part 3 of the present invention, the outdoor air sucked by the nanochip 33, the nanotubes 34, and the ultraviolet lamp 32 is sterilized by the ultraviolet lamp 32 and the ultraviolet light is used as a light source. Hydroxide is formed by the photocatalytic reaction between the nanochip 33 and the nanotubes 34 so that the sterilizing function can be exerted by the strong oxidizing power.

이와 같은 구성을 갖는 본 발명에 따른 살균부가 내재된 환기장치(A)의 작용효과를 이하에 설명한다.The operation and effect of the ventilator A inherent in the sterilizing unit according to the present invention having such a configuration will be described below.

동절기에 공기를 환기를 시키고자 본 발명에 따른 환기장치(A)가 작동되면, 신선한 찬공기(-10℃)가 환기장치(A)내로 유입되고 유입된 찬공기는 전열교환기(2)를 통과하면서 전열교환기(2)에서 열교환되면서 약 18℃로 가열되고 이와 같이 가열된 신선한 공기는 살균부(3)의 공기흡입구(31)로 들어가고 지그재그로 배열된 자외선램프(32)군을 통과하면서 살균처리되고 자외선램프(32)사이에 설치된 나노칩(33)과 나노튜브(34)가 자외선(hv:253.nm)을 조사받아 광에너지로 부터 자극받은 나노입자는 에너지밴드(Eg)를 뛰어 넘어 전자와 정공으로 이온화되고, 이온화된 전자는 공기중의 극성을 가지고 있는 물분자를 자극하여 다량의 하이드록실 래디칼 (OH-)을 생성하며, 이러한 하이드록실 래디칼은 2.80의 산화력을 가진 수산래디칼기로서 살균 및 유해성화학물질의 분해효과가 탁월하므로 가열된 실외공기는 살균과 유해물질이 제거된 상태에서 실내로 공급되게 되는 것이다. 이와 같이 살균과 유해물질이 제거된 상태로 공급된 실외공기는 실내에 공급될 경우 전열교환기(2)에서 열기를 공급받아 약 18℃ 가 상승된 상태로 공급되므로 에너지를 절약함과 아울러 실내에 살균되고 신선한 공기가 공급되게 되는 것이다. 또한, 실내에 머물던 오염된 공기는 실내온도인 22℃ 로 유지된 상태에서 실내공기흡입구(5)를 통하여 배출되고 배출되는 통로의 중간에 설치된 전열교환기(2)를 통과하면서 실내공기가 갖고 있던 현열과 잠열이 전열교환기(2)를 통하여 흡수되고 실내공기배기구(6)를 통하여 배출될 경우에는 오염된 실내공기는 약 -7℃ 로 배출되므로 전열교환기(2)에서 배출되는 실내공기의 현열과 잠열을 약 20도씨 이상을 흡수하게 되므로 에너지효율이 대단히 높아지게 되는 것이다.When the ventilator (A) according to the present invention is operated to ventilate the air in winter, fresh cold air (-10 ° C) is introduced into the ventilator (A) and the cold air introduced is passed through the heat exchanger (2). While being heat exchanged in the pre-heat exchanger (2) and heated to about 18 ℃ and thus heated fresh air enters the air inlet 31 of the sterilization unit 3 and passes through a group of ultraviolet lamps 32 arranged in a zigzag sterilization treatment And the nanochips 33 and the nanotubes 34 installed between the ultraviolet lamps 32 are irradiated with ultraviolet light (hv: 253.nm), and the nanoparticles stimulated by the light energy jump over the energy band (Eg). And ionized electrons and ionized electrons stimulate water molecules having polarity in the air to produce a large amount of hydroxyl radicals (OH-), which are sterilized as hydroxyl radicals with an oxidizing power of 2.80. And hazardous chemicals Since the effect is superior to the heated outside air is supplied to the room to be presented in a sterile and hazardous materials removed. In this way, when the outdoor air supplied with sterilization and harmful substances removed is supplied to the room, heat is supplied from the heat exchanger (2) and supplied at an elevated temperature of about 18 ° C., thus saving energy and disinfecting the room. And fresh air is supplied. In addition, the polluted air that stayed in the room passes through the heat exchanger (2) installed in the middle of the passage that is discharged and discharged through the indoor air inlet (5) while maintaining the room temperature at 22 ℃ sensible heat that the indoor air has When the latent heat is absorbed through the total heat exchanger (2) and discharged through the indoor air vent (6), the contaminated indoor air is discharged at about -7 ° C, so the sensible and latent heat of the indoor air discharged from the total heat exchanger (2). It will absorb more than about 20 degrees Celsius, so the energy efficiency will be very high.

하절기의 경우에는 신선한 더운 공기(32℃)가 환기장치(A)내로 유입되고 유입된 더운공기는 전열교환기(2)를 통과하면서 전열교환기(2)에서 열교환되면서 약 25℃로 냉각되고 이와 같이 냉각된 신선한 공기는 살균부(3)의 공기흡입구(31)로 들어가고 지그재그로 배열된 자외선램프(32)군을 통과하면서 살균처리되고 자외선램프(32)사이에 설치된 나노칩(33)과 나노튜브(34)가 자외선(hv:253.nm)을 조사받아 광에너지로 부터 자극받은 나노입자는 에너지밴드(Eg)를 뛰어 넘어 전자와 정공으로 이온화되고, 이온화된 전자는 공기중의 극성을 가지고 있는 물분자를 자극하여 다량의 하이드록실 래디칼(OH-)을 생성하며, 이러한 하이드록실 래디칼은 2.80 의 산화력을 가진 수산래디칼기로서 살균 및 유해성화학물질의 분해효과가 탁월하므로 냉각된 실외공기는 살균과 유해물질이 제거된 상태에서 실내로 공급되게 되는 것이다. 이와 같이 살균과 유해물질이 제거된 상태로 공급된 실외공기는 실내에 공급될 경우 전열교환기(2)에서 온기를 빼앗기게 되어 약 7℃ 가 냉각된 상태로 공급되므로 냉각시킬 에너지를 절약함과 아울러 실내에 살균되고 신선한 공기가 공급되게 되는 것이다. 또한, 실내에 머물던 오염된 공기는 실내온도인 20℃ 로 유지된 상태에서 실내공기흡입구(5)를 통하여 배출되고 배출되는 통로의 중간에 설치된 전열교환기(2)를 통과하면서 실내공기가 갖고 냉기가 전열교환기(2)를 통하여 흡수되고 실내공기배기구(6)를 통하여 배출될 경우에는 오염된 실내공기는 약 29.5℃ 로 배출되므로 전열교환기(2)에서 배출되는 실내공기의 냉기를 약 10℃ 이상을 흡수하게 되므로 환기장치의 에너지효율이 대단히 높아지게 되는 것이다.In summer, fresh hot air (32 ° C) is introduced into the ventilator (A), and the introduced hot air is cooled to about 25 ° C by heat exchange in the heat exchanger (2) while passing through the heat exchanger (2). The fresh air enters the air inlet 31 of the sterilization unit 3 and passes through a group of ultraviolet lamps 32 arranged in a zigzag and sterilized and is disposed between the nanochips 33 and the nanotubes disposed between the ultraviolet lamps 32. 34) irradiated with ultraviolet light (hv: 253.nm), nanoparticles stimulated by light energy are ionized into electrons and holes beyond the energy band (Eg), and ionized electrons have water polarity in the air. Stimulates the molecules to produce a large amount of hydroxyl radicals (OH-). These hydroxyl radicals are 2.80 oxidative radicals, which are excellent for sterilization and decomposition of harmful chemicals. This will be removed from the melt so that the supply to the room. In this way, when the outdoor air supplied in the state in which sterilization and harmful substances have been removed is taken away from the heat exchanger (2) when it is supplied indoors, about 7 ° C. is supplied in a cooled state, thus saving energy to be cooled. It is sterilized indoors and fresh air is supplied. In addition, the polluted air that stayed in the room is discharged through the indoor air intake port 5 while being maintained at the room temperature of 20 ° C, and passes through the heat exchanger 2 installed in the middle of the passage. When absorbed through the heat exchanger (2) and discharged through the indoor air exhaust (6), contaminated indoor air is discharged at about 29.5 ° C. Therefore, cold air of the indoor air discharged from the heat exchanger (2) is about 10 ° C or more. As it absorbs, the energy efficiency of the ventilator is greatly increased.

이상과 같이 본 발명에 따른 환기장치는 일측에 실외공기가 흡입되는 실외공기흡기구와, 상기 실외공기흡기구에서 흡입된 공기가 통과되는 중간에 설치되고 상기 실외공기나 실내공기가 통과되면서 가열되거나 냉각되게 잠열(수분의 열량)과 현열(공기중의 기체의 열량)을 교환하는 전열교환기와, 상기 전열교환기를 통과한 실내공기가 실내로 공급되는 중간에 설치되며 지그재그로 배열된 자외선램프 및 상기 자외선램프의 주변의 공간에 충진되며 나노칩 및 나노튜브가 구비된 살균부와, 상기 살균부가 설치되며 살균된 실외공기가 실내로 급기되는 실외공기급기부와, 실내공기가 흡입되는 실내공기흡입구와, 상기 실내공기흡입구로 흡입된 실내공기가 배출되는 실내공기배기구로 구성되어 70% 이상의 우수한 열에너지의 교환효율이 있으면서도 실내공기를 사계절 신선한 공기로 유지하는 것이 가능하게 되어 냉난방비용의 절감효과가 우수하면서도 환기부족에 따른 산소농도 저하로 두통, 기억력 감퇴, 집중력결여 등의 각종 성인병을 예방하고 주변의 소음의 유입을 방지할 수 있으면서도 유입되는 공기중에 포함된 바이러스와 같은 세균이나 미생물들을 효과적으로 살균 및 탈취하는 것이 가능하게 되어 국민건강을 증진하며 실내거주자의 거주환경을 획기적으로 개선할 수 있게 되는 것이다.As described above, the ventilator according to the present invention is installed in the middle of the outdoor air intake air in which outdoor air is sucked on one side, and the air sucked in the outdoor air intake air passes, and is heated or cooled while the outdoor air or indoor air is passed. An electric heat exchanger for exchanging latent heat (heat of moisture) and sensible heat (heat of gas in the air), an ultraviolet lamp arranged in a zigzag arrangement and installed in the middle of the indoor air passing through the heat exchanger to the room, and the ultraviolet lamp The sterilization unit is filled in the space around the nanochip and the nanotubes, the outdoor air supply unit is installed and the sterilized outdoor air is supplied to the room, the indoor air suction port for indoor air suction, and It is composed of indoor air exhaust vent that exhausts indoor air sucked through indoor air intake port, and it has excellent heat energy exchange efficiency of more than 70%. It is possible to maintain internal air as fresh air for all seasons, so it is excellent in reducing cooling and heating costs, but also prevents various diseases such as headache, memory loss, lack of concentration, and prevents the inflow of ambient noise due to lower oxygen concentration due to insufficient ventilation. It is possible to effectively sterilize and deodorize bacteria and microorganisms, such as viruses contained in the inflowing air, while improving public health and drastically improving the living environment of indoor residents.

Claims (1)

일측에 실외공기가 흡입되는 실외공기흡기구(1)와, 상기 실외공기흡기구(1)에서 흡입된 공기가 통과되는 중간에 설치되고 상기 실외공기나 실내공기가 통과되면서 가열되거나 냉각되게 잠열과 현열을 교환하는 전열교환기(2)와, 상기 전열교환기(2)를 통과한 실내공기가 실내로 공급되는 중간에 설치되며 지그재그로 배열된 자외선램프 및 상기 자외선램프의 주변의 공간에 충진되며 그 표면에 나노실버와 광촉매인 TiO2나 ZnO 중 어느 하나로 라미네이트코팅된 나노칩과 그물형태이며 상기 나노칩이 충진되며 그 표면에 나노실버와 광촉매인 TiO2나 ZnO 중 어느 하나로 라미네이트코팅된 나노튜브가 구비된 살균부(3)와, 상기 살균부(3)가 설치되며 살균된 실외공기가 실내로 급기되는 실외공기급기부(4)와, 실내공기가 흡입되는 실내공기흡입구(5)와, 상기 실내공기흡입구(5)에서 흡입된 실내공기가 배출되는 실내공기배기구(6)로 구성된 것을 특징으로 하는 환기장치.Outdoor air intake (1) and the outdoor air intake in one side, the air sucked in the outdoor air intake (1) is installed in the middle of passing through the latent heat and sensible heat to be heated or cooled as the outdoor air or indoor air passes through The heat exchanger (2) to be exchanged and the indoor air passing through the heat exchanger (2) are installed in the middle of being supplied to the room, and are filled in the zigzag-arranged ultraviolet lamp and the space around the ultraviolet lamp and the nano Sterilization unit having a nano-chip coated with either silver or photocatalyst TiO2 or ZnO and a net form and filled with the nanochip and coated with nanotubes laminated with either silver or photocatalyst TiO2 or ZnO. 3), the outdoor air air supply unit 4 in which the sterilization unit 3 is installed and the sterilized outdoor air is supplied into the room, the indoor air suction port 5 through which the indoor air is sucked, and the seal Ventilation device, characterized in that consisting of the indoor air exhaust (6) for discharging the indoor air sucked from the internal air intake (5).
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WO2016023481A1 (en) * 2014-08-13 2016-02-18 戴若夫 Air conditioner having smog cleansing functions
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